Autonomous Energy Management System Achieving Piezoelectric Energy Harvesting in Wireless Sensors
نویسندگان
چکیده
منابع مشابه
Autonomous Wireless Sensors Network Based on Piezoelectric Energy Harvesting
Wireless sensor networks (WSNs) offer an attractive solution to many environmental, security and process monitoring. However, their lifetime remains very limited by battery capacity. Through the use of piezoelectric energy harvesting techniques, ambient vibration can be captured and converted into usable electricity to create selfpowering WSN which is not limited by finite battery energy. This ...
متن کاملEnergy Harvesting and Management for Wireless Autonomous Sensors
Executive Summary: Wireless autonomous sensors that harvest ambient energy are attractive solutions, due to their convenience and economic benefits. A number of wireless autonomous sensor platforms which consume less than 100μW under dutycycled operation are available. Energy harvesting technology (including photovoltaics, vibration harvesters, and thermoelectrics) can be used to power autonomo...
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Within his publication we demonstrate an energy-autonomous wireless temperature monitoring system that is powered by piezoelectric energy harvesting. An air compressor pump has been chosen as a representative target system. Two different types of piezoelectric generators, cantilever beam with a maximum power output of 37 μW and an impact-type membrane generator with a power output of 120 μW, we...
متن کاملAutonomous Wireless Heat Energy Meter based on Piezoelectric Energy Harvester for Heat Energy Measurement in Building Complexes
This paper presents a platform for power autonomous wireless energy meter device using piezoelectric energy harvesters. This device can be mainly used for measuring the share of heat energy consumption in a fair manner in building complex with central heat energy system. In the suggested device, the piezoelectric energy harvester is also used as a flow-meter to reduce the power consumption of t...
متن کاملSensors for Energy Harvesting System
A considerable attention has been given to the energy harvesting system, as the energy obtained from this system is used for powering up small electronic devices instead of using batteries. Battery manufactures make batteries of required size with long life of usage. However, it is difficult to replace such batteries once its life is expired. This difficulty can be partially overcome by using t...
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ژورنال
عنوان ژورنال: Mobile Networks and Applications
سال: 2019
ISSN: 1383-469X,1572-8153
DOI: 10.1007/s11036-019-01303-w